Barbi Benton and her husband, George Gradow, have put their house, called the Copper Palace, for sale. Benton and Gradow want $25 million for Copper Palace. Copper Palace is in Aspen, Colo. Copper’s designer architect was Bart Prince.

Benton and Gradow’s Copper Palace was named because it had 5 copper pods. These pods were designed so that no matter where one stood, one could see all areas of the house. Other details are available here.